Home

Oleum

Oleum / CAS : 8014-95-7

Appearance Thick fuming yellow liquid UN 3264 8/PG 3
HS 28070000 DG Class 8
Synonyms Sulfuric Acid; Sulfuric acid Fuming; Oleum Iodisum; Fuming Sulfuric acid
Customer Service
XUE.YS

latest price

RFQ
Please enter quantity
Please enter your company name
Please enter your email
India IN
TT in Adv &
0%

Properties

Summary

Formula
H2O7S2
Molecular Mass
178.14200
Exact Mass
177.92400
PSA
166.28000
Logp
0.71980
IUPAC
sulfuric acid;sulfur trioxide
SMILES
OS(=O)(=O)O.O=S(=O)=O

Attribute classification

Matter Classification
inorganic
Category
Inorganic Chemicals > Carbide
Dyestuffs and Pigments > Others

Chemical and Physical Properties

Melting Point
2 °C
Density
1.840 g/mL at 25 °C(lit.)
Boiling Point
~290 °C(lit.)
Appearance
Thick fuming yellow liquid
Acidity and Basicity
acidness

Export information

HS Code
28070000
Export Rebate
0%
UN No.
3264 8/PG 3
DG-Class
8
Risk Code
R36/38
Safety Label
C

Sign In
Please enter your email address correctly
Please enter your password
Forgot Password
OR
Join Free >
processing...